Nikon R1 Instruction Manual page 131

Wireless Remote Speedlight SB-R200
Electronic
construction
Guide number
Angle of coverage Covering light distribution of 24mm lens; 60° (vertical) and 78°
Flash mode
Recycling time
Number of flashes Approx. 290
Bounce capability Flash head tilts down (toward the optical axis) to 60° with click stops
Flash duration
Mounting foot
Target light
Display
Power source
Weight
Dimensions
(W x H x D)
These performance specifications are applicable when a fresh battery is used at normal
temperatures (20°C/68°F).
Specifications and design are subject to change without notice.
Automatic Insulated Gate Bipolar Transistor (IGBT) and series
circuitry (for wireless remote flash unit only)
10/33 (ISO 100, m/ft.), 14/46 (ISO 200, m/ft.)
(horizontal)
i-TTL, D-TTL, TTL (film-based cameras)
M (manual)
Approx. 6 sec. or less
at every 15°, or up to 45° (in the opposite direction) with click stops at
every 15°.
Approx. 600µs
Dedicated shoe for Attachment Ring SX-1 or Speedlight Stand AS-20
White LED
Ready-light
One CR123A (3V) lithium battery
Approx. 120g (4.2 oz.)
Approx. 80 x 75 x 55mm (3.1 x 3.0 x 2.2 in.)
131